Acquisitions (Tables)

12 Months Ended

Dec. 31, 2013

Business Combinations [Abstract]

Schedule of Allocation of Acquisition Costs To Assets Acquired and Liabilities Assumed

The allocation of the acquisition costs to the assets acquired and liabilities assumed, based on their estimated fair values, is as follows:

(In thousands)	ERC			PPC			Matcon			Total
Accounts receivable	$	5,766		$	877		$	7,768		$	14,411
Inventory	4,224			932			604			5,760
Other current assets, net of cash acquired	981			252			1,880			3,113
Property, plant and equipment	2,738			1,936			5,695			10,369
Goodwill	8,499			13,941			27,947			50,387
Intangible assets	5,642			5,104			14,081			24,827
Other assets	1,509			13			53			1,575
Total assets acquired	29,359			23,055			58,028			110,442
Total liabilities assumed	(16,074		)	(2,465		)	(12,215		)	(30,754		)
Net assets acquired	$	13,285		$	20,590		$	45,813		$	79,688

The allocation of the acquisition costs to the assets acquired and liabilities assumed, based on their estimated fair values, is as follows:

(In thousands)
Accounts receivable	$	3,454
Inventory	4,524
Other current assets, net of cash acquired	131
Property, plant and equipment	1,357
Goodwill	17,994
Intangible assets	13,016
Total assets acquired	40,476
Total liabilities assumed	(5,939		)
Net assets acquired	$	34,537

(In thousands)	AT Films			Microfluidics			CVI MG			Total
Accounts receivable	$	947		$	1,760		$	23,978		$	26,685
Inventory	852			2,226			52,868			55,946
Other current assets, net of cash acquired	73			816			7,562			8,451
Property, plant and equipment	5,019			567			31,049			36,635
Goodwill	18,220			5,853			208,540			232,613
Intangible assets	11,435			9,717			115,777			136,929
Other assets	2,731			548			2,112			5,391
Total assets acquired	39,277			21,487			441,886			502,650
Total liabilities assumed	(4,766		)	(2,951		)	(48,572		)	(56,289		)
Net assets acquired	$	34,511		$	18,536		$	393,314		$	446,361

Acquired Intangible Assets and Weighted Average Amortization Periods

The acquired intangible assets and weighted average amortization periods are as follows:

(In thousands, except weighted average life)	Total		Weighted Average Life
Trade names	$	1,005	15
Non-compete agreements	224		3
Customer relationships	10,950		9
Unpatented technology	837		8
2013 acquired intangible assets	$	13,016

(In thousands, except weighted average life)	Total		Weighted Average Life
Patents	$	3,017	10
Trade names	4,168		15
Customer relationships	53,895		7
Non-compete agreements	793		2
Unpatented technology	28,048		6
2011 acquired intangible assets	$	89,921

The acquired intangible assets and weighted average amortization periods are as follows:

(In thousands, except weighted average life)	Total		Weighted Average Life
Trade names	$	8,973	15
Non-compete agreements	470		3
Customer relationships	11,343		6
Unpatented technology	4,041		8
2012 acquired intangible assets	$	24,827